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Studio Technologies Model 391 Dante Alerting Unit
  • Studio Technologies Model 391 Dante Alerting Unit
  • Studio Technologies Model 391 Dante Alerting Unit
  • Studio Technologies Model 391 Dante Alerting Unit
 
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Studio Technologies Model 391 Dante Alerting Unit

Item #: STCH-MODEL-391   •   MFG #: MODEL 391

 


Our Price:$495.00

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Availability: Usually ships in 3-10 business days
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This item is currently out of stock and will ship the minute we receive it – typically 3-10 business days. Need it sooner? Expedited delivery options may be available. Email [email protected] or call customer service at 800-522-2025 and we'll make it happen.
 
 
     

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    The StudioTech Model 391 Dante Alerting Unit builds on the limited capabilities of the "beacon" or "strobe" devices that are ubiquitous with analog party-line (PL) intercom systems and adds a broad range of new and enhanced features. The Model 391 will respond to 20 kHz "call" signals that are commonly utilized in both legacy analog and modern digital party-line intercom circuits. Upon detecting a call signal the Model 391 can provide a visual indicator, enable an audio sounder output, and even activate an analog line output. Each of the Model 391's alerting resources can be individually optimized to meet the unique requirements of many applications. The STcontroller personal computer application is used to select from a wide range of operating choices. The compact, portable unit is compatible with Dante audio-over-Ethernet installations and requires only an Ethernet.

     
    • Features

      • Dante audio-over-Ethernet technology
      • Compatible with Studio Technologies' Dante beltpacks
      • Responds to standard 20 kHz call signals
      • Visual and audio call indications
      • General-purpose analog line output
      • Configured using STcontroller application
      • Power-over-Ethernet (PoE) powered
       
    • Specifications

      • Power Source
      • Power-over-Ethernet (PoE): class 1 (very low power, ≤3.84 watts)

        Network Audio Technology
      • Type: Dante audio-over-Ethernet
      • AES67-2013 Support: yes
      • Dante Domain Manager (DDM) Support: yes
      • Bit Depth: up to 24
      • Sample Rate: 48 kHz
      • Number of Receiver (Audio Input) Channels: 2
      • Dante Audio Flows: 2 receiver

        Network Interface
      • Type: 100BASE-TX, twisted-pair Ethernet, Power-over-Ethernet (PoE) supported
      • Data Rate: 100 Mb/s (10 Mb/s and 1000 Mb/s "GigE" Ethernet not supported)

        Call Activation
      • Method: in-band tone, receiver channel 1 or channel 2, selectable
      • Tone Characteristics: 20 kHz ±800 Hz
      • Minimum Level: -27 dBFS
      • Detect Time: 10 milliseconds, minimum

        Visual Alert
      • Type: qty 5, red/green/blue (RGB) LEDs
      • Color: adjustable, 20 standard colors and Windows® color picker
      • Intensity: adjustable
      • Action: adjustable

        Audio Alert
      • Type: electromagnetic sounder
      • Action: adjustable
      • Frequency: 2.7 kHz, nominal, square wave
      • Level: adjustable, 2 level ranges
      • Maximum Level: 85 dB SPL @ 3.9 inches (10 cm)
      • Action: adjustable

        Line Output
      • Type: analog, electronically balanced, capacitor coupled, intended to drive balanced or unbalanced loads of 2 k ohms or greater
      • Source Impedance: 200 ohms
      • Nominal Level: 0 dBu, reference -20 dBFS
      • Maximum Level: +20 dBu, 0 dBFS input, measured at 1 kHz
      • Dynamic Range: >106 dB, A-weighted
      • Distortion (THDS+N): 0.0011% (-99 dB), measured at -1 dBFS, 22 kHz bandwidth
      • Frequency Response: +0/-1.5 dB, 20 Hz to 20 kHz

        Connectors
      • Line Output: 3-pin male XLR
      • Ethernet: Neutrik etherCON RJ45
      • USB: type A receptacle (located inside Model 391's enclosure and used only for updating firmware)
      • Configuration: requires Studio Technologies STcontroller personal computer application, version 1.05.00 and later (STcontroller compatible with Windows version 7 and later)

        Dimensions (Overall)
      • 3.4 inches wide (8.6 cm)
      • 3.5 inches high (8.9cm)
      • 5.1 inches deep (13.0 cm)
      • Weight: 1.0 pound (0.46 kg)
       
     
     

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